Hi there,
> Paul Slocum wrote:
> > So I did a file diff on the original Donkey Kong ROM and the one
> produced
> > from the disassembly. I found 6 differences in the file, and all were
> > because the original game reads from input ports using $30 as the base
> > input address and vcs.h puts the base at $00. I changed vcs.h to use
> the
> > base address $30, and then the game worked fine on a real 2600. I have
> no
> > idea why.
If you change the base address then you might also have to change the
ClearGameRAM routine.
Right now it stores #$00 in PF1+64,x.
Looks like I might have to do another post with this updated :-)
Take care,
Dennis
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